Slash Night

A game ideally for 4/5 people, one who plays the looming threat, and the others the various characters trying to escape.
All you need is to agree on the atmosphere, decide the core character traits, grab a bunch of d6s and you can get started.
The game is also designed so that you can be part of the game and help others even if your character is killed. But be careful, they will still count as dead, and when everyone dies it's over.